Koch's reaction
[医] 郭霍氏反应, 结核菌素反应
🧩 词语组成解析
🗣️ 情景例句
a way to encourage reading.
鼓励阅读的办法。
Money burns a hole in his pocket.
钱到袋里留不住。
Many other struggles followed.
接着还爆发了很多其他斗争。